Bill Horan and Corey Kaufman talk about liver disease and an organization with a Long Island chapter looking to help people who suffer from it, and their families, too.. The American Liver Foundation’s Greater New York Division guests include Veronica Perez, Executive Director, and Dr. David Bernstein, Chief of Hepatology and Director of the Sandra Atlas Bass Center for Liver Disease at Northwell Health and member of the Foundation’s Medical Advisory Committee.